./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-tiling/pr5.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/array-tiling/pr5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 13:30:30,202 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 13:30:30,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 13:30:30,223 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 13:30:30,223 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 13:30:30,224 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 13:30:30,225 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 13:30:30,227 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 13:30:30,229 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 13:30:30,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 13:30:30,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 13:30:30,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 13:30:30,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 13:30:30,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 13:30:30,234 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 13:30:30,235 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 13:30:30,236 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 13:30:30,237 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 13:30:30,238 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 13:30:30,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 13:30:30,241 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 13:30:30,243 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 13:30:30,244 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 13:30:30,245 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 13:30:30,248 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 13:30:30,249 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 13:30:30,249 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 13:30:30,250 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 13:30:30,250 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 13:30:30,251 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 13:30:30,251 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 13:30:30,252 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 13:30:30,253 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 13:30:30,254 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 13:30:30,254 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 13:30:30,255 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 13:30:30,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 13:30:30,256 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 13:30:30,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 13:30:30,257 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 13:30:30,257 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 13:30:30,258 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-32bit-Taipan_Default.epf [2022-12-14 13:30:30,275 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 13:30:30,275 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 13:30:30,275 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 13:30:30,276 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 13:30:30,276 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 13:30:30,276 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 13:30:30,276 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 13:30:30,276 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 13:30:30,276 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 13:30:30,277 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 13:30:30,277 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 13:30:30,278 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 13:30:30,278 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 13:30:30,278 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 13:30:30,278 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 13:30:30,278 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 13:30:30,278 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 13:30:30,279 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 13:30:30,279 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:30:30,280 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 13:30:30,280 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 13:30:30,281 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 13:30:30,281 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 13:30:30,281 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 374c198ea90130277bd1a124bc94571dd240bc0803e6f3936a68065c719ddd5a [2022-12-14 13:30:30,463 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 13:30:30,482 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 13:30:30,484 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 13:30:30,485 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 13:30:30,486 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 13:30:30,487 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/array-tiling/pr5.c [2022-12-14 13:30:33,116 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 13:30:33,249 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 13:30:33,250 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/sv-benchmarks/c/array-tiling/pr5.c [2022-12-14 13:30:33,254 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/data/f9d8a56ff/76326782ef284ec48be2dfef43ea7274/FLAGcf7d0694d [2022-12-14 13:30:33,264 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/data/f9d8a56ff/76326782ef284ec48be2dfef43ea7274 [2022-12-14 13:30:33,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 13:30:33,267 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 13:30:33,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 13:30:33,268 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 13:30:33,271 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 13:30:33,271 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,272 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25593cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33, skipping insertion in model container [2022-12-14 13:30:33,273 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,279 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 13:30:33,294 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 13:30:33,413 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-12-14 13:30:33,435 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 13:30:33,444 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 13:30:33,454 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/sv-benchmarks/c/array-tiling/pr5.c[394,407] [2022-12-14 13:30:33,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 13:30:33,478 INFO L208 MainTranslator]: Completed translation [2022-12-14 13:30:33,479 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33 WrapperNode [2022-12-14 13:30:33,479 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 13:30:33,480 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 13:30:33,480 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 13:30:33,480 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 13:30:33,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,491 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,512 INFO L138 Inliner]: procedures = 15, calls = 30, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 87 [2022-12-14 13:30:33,512 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 13:30:33,513 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 13:30:33,513 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 13:30:33,513 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 13:30:33,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,523 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,523 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,528 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,532 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,533 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,534 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,536 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 13:30:33,537 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 13:30:33,537 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 13:30:33,538 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 13:30:33,538 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (1/1) ... [2022-12-14 13:30:33,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 13:30:33,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 13:30:33,562 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 13:30:33,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 13:30:33,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 13:30:33,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 13:30:33,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 13:30:33,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 13:30:33,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 13:30:33,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 13:30:33,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 13:30:33,597 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 13:30:33,654 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 13:30:33,655 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 13:30:33,785 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 13:30:33,844 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 13:30:33,844 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 13:30:33,846 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 01:30:33 BoogieIcfgContainer [2022-12-14 13:30:33,846 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 13:30:33,848 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 13:30:33,848 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 13:30:33,851 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 13:30:33,851 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 01:30:33" (1/3) ... [2022-12-14 13:30:33,851 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7645f689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 01:30:33, skipping insertion in model container [2022-12-14 13:30:33,851 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 01:30:33" (2/3) ... [2022-12-14 13:30:33,852 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7645f689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 01:30:33, skipping insertion in model container [2022-12-14 13:30:33,852 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 01:30:33" (3/3) ... [2022-12-14 13:30:33,853 INFO L112 eAbstractionObserver]: Analyzing ICFG pr5.c [2022-12-14 13:30:33,867 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 13:30:33,867 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 13:30:33,902 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 13:30:33,917 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2ced2e4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 13:30:33,917 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 13:30:33,921 INFO L276 IsEmpty]: Start isEmpty. Operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 13:30:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 13:30:33,925 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:30:33,926 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:30:33,926 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 13:30:33,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:30:33,931 INFO L85 PathProgramCache]: Analyzing trace with hash 546339632, now seen corresponding path program 1 times [2022-12-14 13:30:33,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:30:33,940 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991805286] [2022-12-14 13:30:33,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:30:33,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:30:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:30:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 13:30:34,249 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:30:34,249 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991805286] [2022-12-14 13:30:34,250 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991805286] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 13:30:34,250 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 13:30:34,250 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 13:30:34,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160801839] [2022-12-14 13:30:34,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 13:30:34,255 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 13:30:34,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 13:30:34,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 13:30:34,277 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 13:30:34,279 INFO L87 Difference]: Start difference. First operand has 12 states, 10 states have (on average 1.6) internal successors, (16), 11 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 13:30:34,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 13:30:34,359 INFO L93 Difference]: Finished difference Result 24 states and 29 transitions. [2022-12-14 13:30:34,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-14 13:30:34,361 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2022-12-14 13:30:34,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 13:30:34,368 INFO L225 Difference]: With dead ends: 24 [2022-12-14 13:30:34,368 INFO L226 Difference]: Without dead ends: 10 [2022-12-14 13:30:34,370 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 13:30:34,372 INFO L413 NwaCegarLoop]: 7 mSDtfsCounter, 12 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-12-14 13:30:34,373 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 12 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-12-14 13:30:34,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2022-12-14 13:30:34,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2022-12-14 13:30:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 13:30:34,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 11 transitions. [2022-12-14 13:30:34,395 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 11 transitions. Word has length 7 [2022-12-14 13:30:34,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 13:30:34,395 INFO L495 AbstractCegarLoop]: Abstraction has 10 states and 11 transitions. [2022-12-14 13:30:34,395 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 4 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 13:30:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2022-12-14 13:30:34,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 13:30:34,396 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 13:30:34,396 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 13:30:34,396 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 13:30:34,397 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 13:30:34,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 13:30:34,397 INFO L85 PathProgramCache]: Analyzing trace with hash -245234705, now seen corresponding path program 1 times [2022-12-14 13:30:34,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 13:30:34,398 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322383138] [2022-12-14 13:30:34,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:30:34,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 13:30:34,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:30:35,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 13:30:35,229 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 13:30:35,229 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322383138] [2022-12-14 13:30:35,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1322383138] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 13:30:35,229 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [974960366] [2022-12-14 13:30:35,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 13:30:35,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 13:30:35,230 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 13:30:35,231 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 13:30:35,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b3617b8-73c5-45a8-9172-080d188d1aaf/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 13:30:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 13:30:35,295 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 48 conjunts are in the unsatisfiable core [2022-12-14 13:30:35,302 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 13:30:35,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,489 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 39 [2022-12-14 13:30:35,760 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 116 [2022-12-14 13:30:35,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,775 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 29 [2022-12-14 13:30:35,839 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-12-14 13:30:35,905 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 149 [2022-12-14 13:30:35,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,919 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 232 [2022-12-14 13:30:35,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:35,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,001 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-12-14 13:30:36,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,054 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-12-14 13:30:36,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,095 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 113 [2022-12-14 13:30:36,113 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 169 [2022-12-14 13:30:36,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,123 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 117 [2022-12-14 13:30:36,170 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2022-12-14 13:30:36,174 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-12-14 13:30:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:36,191 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 139 [2022-12-14 13:30:36,211 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 18 [2022-12-14 13:30:36,217 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-12-14 13:30:36,229 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 18 [2022-12-14 13:30:36,235 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-12-14 13:30:36,251 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2022-12-14 13:30:36,260 WARN L207 Elim1Store]: Array PQE input equivalent to false [2022-12-14 13:30:36,268 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 30 [2022-12-14 13:30:36,271 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2022-12-14 13:30:36,386 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 46 [2022-12-14 13:30:36,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 13:30:36,411 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 13:30:36,590 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 13:30:36,591 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 54 [2022-12-14 13:30:38,148 INFO L321 Elim1Store]: treesize reduction 33, result has 75.2 percent of original size [2022-12-14 13:30:38,149 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 12 case distinctions, treesize of input 274 treesize of output 686 [2022-12-14 13:30:38,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-12-14 13:30:38,496 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-12-14 13:30:38,530 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 124 [2022-12-14 13:30:38,574 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-12-14 13:30:38,596 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-12-14 13:30:38,609 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 1 [2022-12-14 13:30:38,691 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-12-14 13:30:38,775 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 13:30:38,775 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 8 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 9 new quantified variables, introduced 16 case distinctions, treesize of input 256 treesize of output 522 [2022-12-14 13:30:39,247 INFO L321 Elim1Store]: treesize reduction 39, result has 75.2 percent of original size [2022-12-14 13:30:39,247 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 12 case distinctions, treesize of input 100 treesize of output 578 [2022-12-14 13:30:39,887 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:39,930 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:39,968 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:40,107 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-12-14 13:30:40,176 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-12-14 13:30:40,283 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 231 [2022-12-14 13:30:40,374 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:40,430 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:40,468 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 1 [2022-12-14 13:30:40,630 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-12-14 13:30:40,655 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-12-14 13:30:40,671 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 9 [2022-12-14 13:30:40,693 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 13:30:40,693 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 194 treesize of output 197 [2022-12-14 13:30:40,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2022-12-14 13:30:40,749 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2022-12-14 13:30:40,765 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 78 [2022-12-14 13:30:40,779 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-12-14 13:30:40,786 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2022-12-14 13:30:40,791 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 259 treesize of output 239 [2022-12-14 13:30:40,802 INFO L321 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2022-12-14 13:30:40,802 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 683 treesize of output 654 [2022-12-14 13:30:40,950 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 13:30:40,950 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [974960366] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 13:30:40,950 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [137456044] [2022-12-14 13:30:40,968 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2022-12-14 13:30:40,969 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 13:30:40,972 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 13:30:40,977 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 13:30:40,977 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 13:30:41,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,037 INFO L321 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2022-12-14 13:30:41,038 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 32 treesize of output 49 [2022-12-14 13:30:41,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,048 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 34 [2022-12-14 13:30:41,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,111 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 175 [2022-12-14 13:30:41,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:41,738 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 32 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 1666 treesize of output 5870 [2022-12-14 13:30:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:48,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:48,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:50,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:30:50,036 INFO L217 Elim1Store]: Index analysis took 3455 ms [2022-12-14 13:31:00,303 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:31:02,305 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:31:04,307 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-12-14 13:31:06,309 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 1) [2022-12-14 13:31:13,658 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 1) [2022-12-14 13:31:15,664 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 874 treesize of output 890 [2022-12-14 13:31:21,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:22,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:23,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:23,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:24,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:24,277 INFO L217 Elim1Store]: Index analysis took 3797 ms [2022-12-14 13:31:31,887 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:31:41,252 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_57 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-12-14 13:31:41,255 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 876 treesize of output 892 [2022-12-14 13:31:44,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:44,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:45,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:46,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:47,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:47,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:48,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:31:48,721 INFO L217 Elim1Store]: Index analysis took 5138 ms [2022-12-14 13:32:02,554 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:32:04,557 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 3 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:32:06,560 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 3 (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:32:08,563 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:32:10,569 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:32:19,365 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-12-14 13:32:20,871 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 878 treesize of output 894 [2022-12-14 13:32:25,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:26,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:26,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:27,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:29,761 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-12-14 13:32:29,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:30,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:32:30,441 INFO L217 Elim1Store]: Index analysis took 5875 ms [2022-12-14 13:32:40,658 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-12-14 13:32:42,662 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-12-14 13:32:46,429 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:32:48,431 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:32:50,434 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:32:52,437 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:32:54,438 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:33:01,684 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-12-14 13:33:03,688 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-12-14 13:33:05,691 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-12-14 13:33:05,694 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 896 [2022-12-14 13:33:10,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:11,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:11,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:12,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:12,446 INFO L217 Elim1Store]: Index analysis took 2411 ms [2022-12-14 13:33:21,394 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:33:26,758 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-12-14 13:33:28,761 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_48 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) 0) [2022-12-14 13:33:28,764 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 882 treesize of output 898 [2022-12-14 13:33:32,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:33,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:33,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:34,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:35,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:36,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:37,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:39,071 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-12-14 13:33:39,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:40,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:33:40,752 INFO L217 Elim1Store]: Index analysis took 8983 ms [2022-12-14 13:33:51,422 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-12-14 13:33:53,425 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-12-14 13:33:55,428 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= 7 (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:33:57,433 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= 7 (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:34:04,048 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-12-14 13:34:12,415 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-12-14 13:34:15,490 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 884 treesize of output 900 [2022-12-14 13:34:19,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:20,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:21,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:21,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:22,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:23,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:23,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:25,994 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:34:25,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:27,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:28,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:34:28,586 INFO L217 Elim1Store]: Index analysis took 9458 ms [2022-12-14 13:34:40,617 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-12-14 13:34:42,619 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) [2022-12-14 13:34:46,232 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:34:48,234 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_52 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:35:00,254 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16))) (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-12-14 13:35:01,403 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 886 treesize of output 902 [2022-12-14 13:35:06,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:07,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:08,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:09,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:09,093 INFO L217 Elim1Store]: Index analysis took 3214 ms [2022-12-14 13:35:18,876 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12)) (select (select v_arrayElimArr_47 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:35:26,615 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 888 treesize of output 904 [2022-12-14 13:35:31,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:32,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:33,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:33,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:35,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:35,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:37,773 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_56 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-12-14 13:35:37,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:40,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:41,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:35:41,168 INFO L217 Elim1Store]: Index analysis took 10096 ms [2022-12-14 13:35:44,284 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) |ULTIMATE.start_main_~#volArray~0#1.offset|) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) [2022-12-14 13:35:56,603 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (let ((.cse0 (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8))) (= (select (select v_arrayElimArr_54 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0) (select (select v_arrayElimArr_51 |ULTIMATE.start_main_~#volArray~0#1.base|) .cse0))) [2022-12-14 13:36:14,281 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 890 treesize of output 906 [2022-12-14 13:36:19,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:19,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:20,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:20,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:21,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:23,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:23,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:23,968 INFO L217 Elim1Store]: Index analysis took 5239 ms [2022-12-14 13:36:34,479 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 8)) 0) [2022-12-14 13:36:47,268 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_49 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-12-14 13:36:50,961 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 892 treesize of output 908 [2022-12-14 13:36:54,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:55,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:55,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:56,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:56,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:57,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:58,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:59,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:36:59,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:01,797 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_53 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 12))) [2022-12-14 13:37:01,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:01,799 INFO L217 Elim1Store]: Index analysis took 7728 ms [2022-12-14 13:37:27,157 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_46 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 16)) (select (select v_arrayElimArr_58 |ULTIMATE.start_main_~#volArray~0#1.base|) (+ |ULTIMATE.start_main_~#volArray~0#1.offset| 4))) [2022-12-14 13:37:32,578 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 894 treesize of output 910 [2022-12-14 13:37:36,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:37,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:37,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:38,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:39,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:39,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:37:39,920 INFO L217 Elim1Store]: Index analysis took 3809 ms [2022-12-14 13:37:56,050 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 896 treesize of output 912 [2022-12-14 13:37:59,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:00,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:01,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:01,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:03,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:03,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:05,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:05,169 INFO L217 Elim1Store]: Index analysis took 5674 ms [2022-12-14 13:38:26,624 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 898 treesize of output 914 [2022-12-14 13:38:30,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:31,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:31,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:31,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:33,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:33,067 INFO L217 Elim1Store]: Index analysis took 2543 ms [2022-12-14 13:38:48,979 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 11 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 900 treesize of output 916 [2022-12-14 13:38:51,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:51,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:52,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:52,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:53,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:54,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:55,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:38:55,192 INFO L217 Elim1Store]: Index analysis took 4146 ms [2022-12-14 13:39:10,761 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 13 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 902 treesize of output 918 [2022-12-14 13:39:12,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:13,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:13,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:13,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:13,777 INFO L217 Elim1Store]: Index analysis took 1394 ms [2022-12-14 13:39:19,786 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 10 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 904 treesize of output 920 [2022-12-14 13:39:22,151 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 880 treesize of output 878 [2022-12-14 13:39:22,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:22,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 13:39:24,977 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 16 stores, 1 select indices, 1 select index equivalence classes, 20 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 406 treesize of output 12092